{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1438540",
    "entityType": "User",
    "nonce": "0xa4d211f683510278208994d46eb954e6d4f1d90ce2bd33e7c8667ae1e153b7b3",
    "signature": "0x830670225f58b978e8e4f8b3fd31d19f4e80e8682821297c25f5ca571a679f8c24c64a96e16b96f88e7c3e093341ab46a25aebce34db0c076b519dec240583231c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}